1738194828

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{257}}^1\times {\mathrm{2861}}^1$

素因数の和:3322

約数の個数: 48

約数和(自身を含む): 4093667424

約数和(自身を除く): 2355472596

約数列:

[1, 2, 3, 4, 6, 12, 197, 257, 394, 514, 591, 771, 788, 1028, 1182, 1542, 2364, 2861, 3084, 5722, 8583, 11444, 17166, 34332, 50629, 101258, 151887, 202516, 303774, 563617, 607548, 735277, 1127234, 1470554, 1690851, 2205831, 2254468, 2941108, 3381702, 4411662, 6763404, 8823324, 144849569, 289699138, 434548707, 579398276, 869097414, 1738194828]

約数ペア:

[(1, 1738194828), (2, 869097414), (3, 579398276), (4, 434548707), (6, 289699138), (12, 144849569), (197, 8823324), (257, 6763404), (394, 4411662), (514, 3381702), (591, 2941108), (771, 2254468), (788, 2205831), (1028, 1690851), (1182, 1470554), (1542, 1127234), (2364, 735277), (2861, 607548), (3084, 563617), (5722, 303774), (8583, 202516), (11444, 151887), (17166, 101258), (34332, 50629)]